我有以下代码重复并显示用户名及其分数:
<div ng-controller="AngularCtrl" ng-app>
<div ng-repeat="user in users | orderBy:predicate:reverse | limitTo:10">
<div ng-init="user.score=user.id+1">
{{user.name}} and {{user.score}}
</div>
</div>
</div>
以及相应的角度控制器。
function AngularCtrl($scope) {
$scope.predicate = 'score';
$scope.reverse = true;
$scope.users = [{id: 1, name: 'John'}, {id: 2, name: 'Ken'}, {id: 3, name: 'smith'}, {id: 4, name: 'kevin'}, {id: 5, name: 'bob'}, {id: 6, name: 'Dev'}, {id: 7, name: 'Joe'}, {id: 8, name: 'kevin'}, {id: 9, name: 'John'}, {id: 10, name: 'Ken'}, {id: 11, name: 'John'}, {id: 1, name: 'John'}, {id: 2, name: 'Ken'}, {id: 3, name: 'smith'}, {id: 4, name: 'kevin'}, {id: 5, name: 'bob'}, {id: 6, name: 'Dev'}, {id: 7, name: 'Joe'}, {id: 8, name: 'kevin'}, {id: 9, name: 'John'}, {id: 10, name: 'Ken'}]
}
当我运行上面的代码时,我得到错误:10 $ digest()迭代达到。流产!我的控制台错误。
我已经为它创建了jsfiddle。
排序谓词仅在ng-repeat内部初始化,并且限制也应用于对象数。所以我觉得将sortby和limitTo监视程序放在一起是错误的原因。
如果$ scope.reverse为false(分数的升序),则不会出错。
谁能帮我了解这是怎么回事?非常感谢您的帮助。
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